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Norifumi Yamada

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Patents Grantslast 30 patents

  • Information Patent Grant

    Mixing rotor and internal mixer
    • Patent number 9,033,570
    • Issue date May 19, 2015
    • Kobe Steel, Ltd.
    • Yusuke Tanaka
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Kneading apparatus and method for kneading rubber-based composition...
    • Patent number 8,177,412
    • Issue date May 15, 2012
    • Kobe Steel, Ltd.
    • Masao Murakami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Batch mixer
    • Patent number 8,087,814
    • Issue date Jan 3, 2012
    • Kobe Steel, Ltd.
    • Norifumi Yamada
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Batch mixer and mixing rotor used in the same
    • Patent number 7,854,542
    • Issue date Dec 21, 2010
    • Kobe Steel, Ltd.
    • Kimio Inoue
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Kneading apparatus
    • Patent number 7,244,060
    • Issue date Jul 17, 2007
    • Kobe Steel, Ltd.
    • Kimio Inoue
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Kneading apparatus and method, including selectable supply ports, f...
    • Patent number 7,083,320
    • Issue date Aug 1, 2006
    • Kobe Steel, Ltd.
    • Masao Murakami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Heat exchange system and rotor having the same
    • Patent number 7,063,454
    • Issue date Jun 20, 2006
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Masao Murakami
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Kneading apparatus and method for kneading rubber-based composition...
    • Patent number 7,004,616
    • Issue date Feb 28, 2006
    • Kobe Steel, Ltd.
    • Masao Murakami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Kneading apparatus, including selectable discharge ports, for knead...
    • Patent number 6,890,091
    • Issue date May 10, 2005
    • Kobe Steel, Ltd.
    • Masao Murakami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Batch mixer and a mixing rotor for the same
    • Patent number 6,811,295
    • Issue date Nov 2, 2004
    • Kabushiki Kaisha Kobe Seiko Sho
    • Akio Koro
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Enclosed kneading apparatus
    • Patent number 5,984,516
    • Issue date Nov 16, 1999
    • Kabushiki Kaisha Kobe Seiko Sho
    • Kimio Inoue
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Hermetically closed kneading apparatus
    • Patent number 5,791,776
    • Issue date Aug 11, 1998
    • Kabushiki Kaisha Kobe Seiko Sho
    • Ko Takakura
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Internal mixer
    • Patent number 5,783,983
    • Issue date Jul 21, 1998
    • Kabushiki Kaisha Kobe Seiko Sho
    • Kashiro Ureshino
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Internal mixer
    • Patent number 5,782,560
    • Issue date Jul 21, 1998
    • Kabushiki Kaisha Kobe Seiko Sho
    • Takeshi Hatanaka
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Batch type kneader having specified parameters and chamfered lands
    • Patent number 5,520,455
    • Issue date May 28, 1996
    • Kabushiki Kaisha Kobeseikosho
    • Norifumi Yamada
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Control method, monitoring method, and control device for kneader
    • Patent number 5,324,107
    • Issue date Jun 28, 1994
    • Kabushiki Kaisha Kobe Seiko Sho
    • Tatsuya Tanaka
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    MACHINE LEARNING METHOD, MACHINE LEARNING DEVICE, MACHINE LEARNING...
    • Publication number 20230202070
    • Publication date Jun 29, 2023
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Hikaru HAMADA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    MIXING ROTOR AND INTERNAL MIXER
    • Publication number 20140369843
    • Publication date Dec 18, 2014
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Yusuke Tanaka
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    KNEADING APPARATUS AND METHOD FOR KNEADING RUBBER-BASED COMPOSITION...
    • Publication number 20110292755
    • Publication date Dec 1, 2011
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Masao Murakami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Batch mixer and mixing rotor used in the same
    • Publication number 20060104154
    • Publication date May 18, 2006
    • KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD)
    • Kimio Inoue
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Kneading apparatus and method for kneading rubber-based composition...
    • Publication number 20060034147
    • Publication date Feb 16, 2006
    • Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.)
    • Masao Murakami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Heat exchange system and rotor having the same
    • Publication number 20050276157
    • Publication date Dec 15, 2005
    • Kabushiki Kaisha Kobe Seiko Sho
    • Masao Murakami
    • A21 - BAKING EDIBLE DOUGHS
  • Information Patent Application

    Kneading apparatus, including selectable discharge ports, for knead...
    • Publication number 20050127560
    • Publication date Jun 16, 2005
    • KAB. KAISHA KOBE SEIKO SHO (Kobe Steel, Ltd.)
    • Masao Murakami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Batch mixer
    • Publication number 20040179424
    • Publication date Sep 16, 2004
    • Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.)
    • Norifumi Yamada
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Kneading apparatus
    • Publication number 20030128624
    • Publication date Jul 10, 2003
    • Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.)
    • Kimio Inoue
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Kneading apparatus and method for kneading rubber or rubber composi...
    • Publication number 20030090955
    • Publication date May 15, 2003
    • KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD)
    • Masao Murakami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Kneading apparatus and method for kneading rubber-based composition...
    • Publication number 20020186612
    • Publication date Dec 12, 2002
    • Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.)
    • Masao Murakami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Batch mixer and a mixing rotor for the same
    • Publication number 20010036123
    • Publication date Nov 1, 2001
    • Kabushiki Kaisha Kobe Seiko Sho
    • Akio Koro
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL